Argentarii
NPWR icon

Argentarii’s NET Power NPWR Stock Holding History

Argentarii’s Portfolio NPWR Stock Details NPWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$1.11M Hold
746,799
– – 0.34% 64
2026
Q2 		$1.21M Sell
746,799
-1,850
-0.2% -$3.35K 0.36% 62
2026
Q1 		$1.17M Buy
748,649
+485,142
+184% +$1.04M 0.41% 58
2025
Q4 		$601K Buy
263,507
+212,142
+413% +$663K 0.2% 98
2025
Q3 		$155K Buy
51,365
+24,580
+92% +$65.6K 0.06% 163
2025
Q2 		$66.2K Sell
26,785
-500
-2% -$1.05K 0.03% 154
2025
Q1 		$71.8K Buy
27,285
+3,842
+16% +$27.1K 0.04% 157
2024
Q4 		$248K Buy
+23,443
New +$230K 0.12% 132

Other funds holding NPWR

MRA Advisory Group
MRA Advisory Group Parsippany, New Jersey $267M AUM 19.2% 1-Year Est. Return
Integrity Alliance
Integrity Alliance Urbandale, Iowa $3.28B AUM 15.79% 1-Year Est. Return
Legacy Advisors
Legacy Advisors Plymouth Meeting, Pennsylvania $1.05B AUM 17.6% 1-Year Est. Return
Truist Financial
Truist Financial Charlotte, North Carolina $84.4B AUM 20.16% 1-Year Est. Return
NBC Securities
NBC Securities Birmingham, Alabama $1.47B AUM 20.38% 1-Year Est. Return
Essential Partners
Essential Partners Rancho Santa Fe, California $219M AUM 37.92% 1-Year Est. Return
Sterling Capital Management
Sterling Capital Management Charlotte, North Carolina $4.92B AUM 24.73% 1-Year Est. Return
Fortitude Family Office
Fortitude Family Office Scottsdale, Arizona $586M AUM 20.58% 1-Year Est. Return
GAMMA Investing
GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return
SBI Securities
SBI Securities Tokyo, Japan $4.38B AUM 56.37% 1-Year Est. Return

Argentarii's NPWR Position: Q3 2026 in Review

Argentarii held its NET Power (NPWR) position steady in Q3 2026 at 746,799 shares worth $1.11M. The position accounts for 0.34% of the portfolio, ranked #64.

Argentarii first reported a position in NPWR in Q4 2024 and has held it in 8 quarters since. The position peaked at $1.21M in Q2 2026. 16 funds tracked by Wall St. Rank hold NPWR as of Q3 2026.

  • Argentarii held 746,799 shares of NET Power worth $1.11M as of Q3 2026.
  • Argentarii left its NET Power share count unchanged in Q3 2026.
  • NET Power made up 0.34% of Argentarii's portfolio in Q3 2026, its #64 holding.
  • Argentarii first reported a position in NET Power in Q4 2024 and has held it in 8 quarters since.
  • Argentarii's NET Power position peaked at $1.21M in Q2 2026.
  • 16 funds tracked by Wall St. Rank held NET Power as of Q3 2026.

Based on Argentarii's 13F filing for Q3 2026, filed 28 Oct 2026.